Correction to Payment Window Edits for Inpatient Prospective Payment System (IPPS)-Excluded Hospitals and IPPS-Excluded Units
MLN Connects® Newsletter Message
Inpatient Prospective Payment System-Excluded Hospitals: Correcting Issue with Excluded Units
CMS identified an issue that may cause Inpatient Prospective Payment System (IPPS)-excluded hospital claims for IPPS-excluded psychiatric or rehabilitation units to reject or deny incorrectly. We’ll implement a system update to correct this issue on October 2, 2023. See the instruction to your Medicare Administrative Contractor (MAC) (PDF).
Contact your MAC if your claims for IPPS-excluded unit were processed incorrectly. Find your MAC's website.